Rebindable Hotkeys (#12138)

* demodularize interface

* keybindings

* binds

* prefs

* loose ends

* globals

* changes

* s

* datum ref lists

* ok

* fixes

* fixes

* fix

* ok

* sigh

* sigh

* indicators

* let's play the move code around game

* let's play the i didn't comma my lists game

* let's play the indent game

* let's play hte spelling bee

* let's fail the spelling bee

* LET'S PLAY THe HOW HARd  IS  IT TO SPELL A PROC GAME

* let's play the bugfix game

* bugfixes

* improvements

* Update bindings_client.dm

* pixel shift

* A

* wups

code/modules/mob/living/carbon/human/inventory.dm

@@ -277,3 +277,65 @@
 		qdel(slot)
 	for(var/obj/item/I in held_items)
 		qdel(I)
+
+/mob/living/carbon/human/proc/smart_equipbag() // take most recent item out of bag or place held item in bag
+	if(incapacitated())
+		return
+	var/obj/item/thing = get_active_held_item()
+	var/obj/item/equipped_back = get_item_by_slot(SLOT_BACK)
+	if(!equipped_back) // We also let you equip a backpack like this
+		if(!thing)
+			to_chat(src, "<span class='warning'>You have no backpack to take something out of!</span>")
+			return
+		if(equip_to_slot_if_possible(thing, ITEM_SLOT_BACK))
+			update_inv_hands()
+		return
+	if(!SEND_SIGNAL(equipped_back, COMSIG_CONTAINS_STORAGE)) // not a storage item
+		if(!thing)
+			equipped_back.attack_hand(src)
+		else
+			to_chat(src, "<span class='warning'>You can't fit anything in!</span>")
+		return
+	if(thing) // put thing in backpack
+		if(!SEND_SIGNAL(equipped_back, COMSIG_TRY_STORAGE_INSERT, thing, src))
+			to_chat(src, "<span class='warning'>You can't fit anything in!</span>")
+		return
+	if(!equipped_back.contents.len) // nothing to take out
+		to_chat(src, "<span class='warning'>There's nothing in your backpack to take out!</span>")
+		return
+	var/obj/item/stored = equipped_back.contents[equipped_back.contents.len]
+	if(!stored || stored.on_found(src))
+		return
+	stored.attack_hand(src) // take out thing from backpack
+	return
+
+/mob/living/carbon/human/proc/smart_equipbelt() // put held thing in belt or take most recent item out of belt
+	if(incapacitated())
+		return
+	var/obj/item/thing = get_active_held_item()
+	var/obj/item/equipped_belt = get_item_by_slot(SLOT_BELT)
+	if(!equipped_belt) // We also let you equip a belt like this
+		if(!thing)
+			to_chat(src, "<span class='warning'>You have no belt to take something out of!</span>")
+			return
+		if(equip_to_slot_if_possible(thing, ITEM_SLOT_BELT))
+			update_inv_hands()
+		return
+	if(!SEND_SIGNAL(equipped_belt, COMSIG_CONTAINS_STORAGE)) // not a storage item
+		if(!thing)
+			equipped_belt.attack_hand(src)
+		else
+			to_chat(src, "<span class='warning'>You can't fit anything in!</span>")
+		return
+	if(thing) // put thing in belt
+		if(!SEND_SIGNAL(equipped_belt, COMSIG_TRY_STORAGE_INSERT, thing, src))
+			to_chat(src, "<span class='warning'>You can't fit anything in!</span>")
+		return
+	if(!equipped_belt.contents.len) // nothing to take out
+		to_chat(src, "<span class='warning'>There's nothing in your belt to take out!</span>")
+		return
+	var/obj/item/stored = equipped_belt.contents[equipped_belt.contents.len]
+	if(!stored || stored.on_found(src))
+		return
+	stored.attack_hand(src) // take out thing from belt
+	return

code/modules/mob/mob_defines.dm

@@ -12,6 +12,9 @@
 
 	vis_flags = VIS_INHERIT_PLANE //when this be added to vis_contents of something it inherit something.plane, important for visualisation of mob in openspace.
 
+	/// What receives our keyboard input. src by default.
+	var/datum/focus
+
 	var/lighting_alpha = LIGHTING_PLANE_ALPHA_VISIBLE
 	var/datum/mind/mind
 	var/list/datum/action/actions = list()

code/modules/mob/say.dm

@@ -57,6 +57,12 @@
 	else
 		return ..()
 
+/mob/proc/whisper_keybind()
+	var/message = input(src, "", "whisper") as text|null
+	if(!length(message))
+		return
+	return whisper_verb(message)
+
 /mob/verb/whisper_verb(message as text)
 	set name = "Whisper"
 	set category = "IC"

code/modules/mob/say_vr.dm

@@ -129,6 +129,12 @@ proc/get_top_level_mob(var/mob/S)
 		user.visible_message(message=message,self_message=message,vision_distance=1, ignored_mobs = GLOB.dead_mob_list)
 
 ///////////////// VERB CODE
+/mob/living/proc/subtle_keybind()
+	var/message = input(src, "", "subtle") as text|null
+	if(!length(message))
+		return
+	return subtle(message)
+
 /mob/living/verb/subtle()
 	set name = "Subtle"
 	set category = "IC"